The short answer (with caveats)
For most Tri-Cities buyers in 2026, the real minimum down payment falls into one of three brackets, based on the home's purchase price:
- Under $500,000: 5% minimum. Mortgage default insurance required.
- $500,000 to $1,500,000: 5% on the first $500K, plus 10% on the portion above $500K. Mortgage default insurance required.
- $1,500,000 and above: 20% minimum. No mortgage default insurance available — you must qualify uninsured.
That third tier matters a lot in the Tri-Cities. Detached homes in Burke Mountain, Westwood Plateau, Heritage Mountain — and increasingly Coquitlam Town Centre at the upper end of the condo market — cross the $1.5M threshold routinely. The moment your purchase price hits $1.5M, you need 20% down. Period. There's no insured route above that line.
This $1.5M threshold was updated by the federal government effective December 15, 2024 — previously the cliff was at $1M. Confirm current rules at Canada.ca / Department of Finance before relying on these figures for a specific purchase.
The federal minimum down payment rules — the math, in detail
The federal minimum down payment is set by the Department of Finance and applies regardless of which lender you use. The structure as of 2026:
On homes under $500,000: 5% of the purchase price. So a $450,000 condo requires $22,500 minimum down.
On homes between $500,000 and $1,500,000: the calculation is two-step. 5% of the first $500,000, plus 10% of the portion between $500,000 and the purchase price. So a $1,200,000 Coquitlam townhome: 5% of $500K ($25,000) + 10% of $700K ($70,000) = $95,000 minimum down (7.9% of purchase price).
On homes at $1,500,000 or above: 20% minimum, full stop. A $1.6M Burke Mountain detached requires $320,000 down minimum. A $2M Westwood Plateau home requires $400,000. These numbers are uninsurable below 20%, so you have no flexibility to put less down even if your income could carry the higher mortgage payment.
That last point is the one that catches Tri-Cities move-up buyers off guard most often. Coming from a $900K Coquitlam townhome with 30% equity, you might think you've got plenty of down payment for a $1.6M move-up. You do — but only if 20% is sitting in liquid form on closing day. The rest of your equity is tied up in your current home's sale.
Mortgage default insurance (CMHC) — the small-down-payment trade-off
If you're putting less than 20% down, your mortgage must be insured by one of Canada's mortgage default insurers — CMHC, Sagen (formerly Genworth), or Canada Guaranty. The premium is added to your mortgage and amortised, so it doesn't come out of your down payment, but it increases your total mortgage balance and your monthly payment.
The premium scales by down payment size:
- 5% to 9.99% down: ~4.00% of mortgage amount
- 10% to 14.99% down: ~3.10% of mortgage amount
- 15% to 19.99% down: ~2.80% of mortgage amount
So on a $750,000 home with 5% down ($37,500 down, $712,500 mortgage), the CMHC premium would be roughly $28,500. That's added to your mortgage. Your effective mortgage balance becomes $741,000.
Premiums update periodically; confirm current rates with CMHC or your mortgage broker before relying on these figures.
The practical question buyers ask: "Should I stretch to 20% down to avoid the premium?" The honest answer is — it depends. The CMHC premium is added to your mortgage, but the rate you pay on an insured mortgage is typically lower than on a comparable uninsured one (lenders prefer the insurance risk-transfer). Run the actual numbers with a mortgage broker before deciding. Sometimes 20% saves money over the life of the loan; sometimes it doesn't.
The $1.5M cliff — what changes the moment your purchase price crosses it
For Tri-Cities buyers, this is the single most important down-payment threshold. The moment your purchase price hits $1,500,000 or above:
- 20% minimum becomes mandatory. No insured route is available.
- You qualify uninsured. Lenders apply uninsured qualification rules (typically a higher stress-test rate and tighter total debt service ratios).
- You can't blend a smaller down payment + insurance. The structure simply doesn't exist for homes above the threshold.
Why this matters specifically in the Tri-Cities: a sizable share of Burke Mountain, Westwood Plateau, and Heritage Mountain detached homes trade above $1.5M. Coquitlam detached homes generally cluster between $1.4M and $1.9M, putting many properties either right at the threshold or well above it. Buyers in that range need to plan their down payment around $1.5M math, not $1M math.
Move-up buyers selling a current home to fund a $1.5M+ purchase often have plenty of equity overall but not enough liquid down payment without timing the sale carefully. This is one of the reasons the sell-first-or-buy-first question matters so much for Tri-Cities move-up buyers.
The Tri-Cities reality — where 5% works and where it doesn't
In practical terms, here's where the minimum down payment lands in the actual Tri-Cities market:
5% minimum works for: Coquitlam Centre or Burquitlam concrete condos under $500K (rare at 2026 pricing, but possible at the lower end of older buildings); Port Coquitlam condos at the entry tier; some Maillardville condos.
Blended 5%-10% (the $500K-$1.5M tier) works for: the majority of Tri-Cities condos and townhomes. Burquitlam Station condos, Coquitlam Centre 2-beds, Burke Mountain townhomes, Port Moody Suter Brook and Klahanie townhomes, Port Coquitlam detached at the entry tier.
20% mandatory for: most Coquitlam detached above $1.5M (Burke Mountain, Westwood Plateau, Heritage Mountain, Coquitlam Centre detached); luxury condos and penthouses above $1.5M; Anmore and Belcarra essentially across the board.
If you're shopping in the Tri-Cities at $800K-$1.4M, you have flexibility on down payment size. If you're shopping at $1.5M+, you must have 20% in liquid form on completion day.
The 'put more than 20% down' question — is it actually smarter?
Some buyers stretch to put 25%, 30%, or even 50% down to lower their monthly payment or reduce interest paid over the loan. Whether that's smart depends on three things:
1. What return your alternative use of that cash would earn. If you'd otherwise invest the extra down payment in a tax-advantaged account (TFSA, RRSP) at a 5-7% expected return, and your mortgage rate is 4.5%, the math may favour keeping the cash invested rather than paying down the mortgage.
2. Your liquidity needs. Down payment is essentially illiquid equity once it's in the home. You can refinance to access it, but only at lender discretion and only by extending your amortization. If you might need that cash for renovation, business, or emergencies, keeping it liquid has option value.
3. Your tolerance for mortgage risk. A larger down payment means a smaller mortgage, which means lower exposure to rate-renewal risk. For risk-averse buyers, this peace of mind is worth real money even when the strict math says otherwise.
The honest answer: there's no universal right answer. Run the numbers with a mortgage broker and a financial planner specific to your situation. (Useful inputs: Coquitlam mortgage calculator and affordability calculator.)
First-time buyer programs that affect your effective down payment
Three programs are worth knowing about, all of which reduce your effective out-of-pocket down payment requirement:
The RRSP Home Buyers' Plan (HBP). First-time buyers (and buyers who haven't owned in the previous 4 years) can withdraw up to $60,000 per person from their RRSP for a home purchase, tax-free at withdrawal, repayable over 15 years. A couple can pull up to $120,000 between them. This is the most-used down payment booster among Tri-Cities first-time buyers I work with. The amount increased from $35,000 to $60,000 in 2024; confirm current limits with the CRA before relying on these figures.
The BC Property Transfer Tax (PTT) first-time buyer exemption. Not technically a down payment program, but it functions similarly — it reduces your closing-day cash outlay. Full PTT exemption available on homes up to $500,000; partial exemption phasing out up to $835,000 (current threshold; verify before relying). On a $750,000 first-home purchase, this exemption can save you roughly $5,000-$8,000 you would otherwise need to bring to closing.
The First Home Savings Account (FHSA). Introduced in 2023, the FHSA is a tax-advantaged account specifically for first-home down payments. Contributions are tax-deductible like RRSPs; withdrawals for a qualifying home purchase are tax-free like a TFSA. Annual contribution limit of $8,000, lifetime cap of $40,000. For first-time buyers with 2-4 years before purchasing, the FHSA is typically the most efficient down-payment savings vehicle available. Combine with HBP to maximise.
For the full BC first-time-buyer program landscape, see BC First-Time Home Buyer Programs 2026.
Gifted down payments in BC — what's allowed and what isn't
Family-gifted down payments are common in the Tri-Cities and across BC, especially given current price levels. Most lenders accept gifted down payments from immediate family (parents, grandparents, siblings) with a signed gift letter confirming:
- The relationship between the giver and the buyer
- The amount being gifted
- That it is a true gift with no repayment expected
- That the funds are not from a loan
The funds typically need to be in the buyer's account before closing — your lender will verify the deposit and the source. Some lenders require the funds to have been in your account for a certain period (typically 30-90 days, varies by lender) before they qualify as your own.
A few practical considerations for parents gifting:
- Gifts are not taxable to either giver or receiver in Canada (there's no gift tax).
- If parents borrow against their own home to fund the gift, they're taking on the rate-renewal risk in their mortgage.
- If parents want some protection — for example, in the event of a marital breakdown — the funds can be structured as a loan rather than a gift, but this changes how lenders treat the funds for qualification purposes. Discuss with both a mortgage broker and a family lawyer before structuring.
Common down payment mistakes I see Tri-Cities buyers make
From the buyer-coaching side of the desk, five patterns come up repeatedly:
- Confusing 'down payment' with 'cash needed to close'. Closing costs (PTT, legal, inspection, adjustments) typically add 2-3% of purchase price on top of your down payment. Budget for both.
- Not pricing in the $1.5M cliff before shopping. Move-up buyers in particular start touring homes above $1.5M without confirming they have liquid 20%. Confirm with a mortgage broker before you start showings, not during.
- Stretching to 5% on a purchase they couldn't carry at 10% down. If 5% down is the only way to qualify, the home may be more home than you can sustain. Run a stress-test scenario with your broker on a 1-2% rate increase before you commit.
- Treating gifted funds as already in the bank. Lenders verify the actual movement of funds. Don't assume a verbal promise from family equals an actual deposit. Have the gift letter signed and funds transferred well before the financing condition deadline.
- Forgetting about the property transfer tax. First-time buyers may qualify for full or partial PTT exemption. Other buyers don't, and the PTT alone on a $1.5M purchase is roughly $28,000 of cash needed at closing — a number that catches people off guard.
The fastest way to know your real down payment number
Two steps, in order:
Step 1: Talk to a mortgage broker before you talk to a REALTOR. A good broker will run your income, your debt, your down payment, and your purchase target and tell you whether the math works — and what specific structure (insured vs uninsured, 5/10/20%, HBP/FHSA stacking) makes sense for your situation. This is a one-hour conversation that saves months of touring the wrong price band.
Step 2: Run the closing-cash math. Down payment + PTT + legal + inspection + first-year insurance + moving = the actual dollar number you need on closing day. The down payment alone is rarely the full picture.
If you'd rather do step one with a REALTOR who'll connect you to a vetted Tri-Cities mortgage broker as part of the conversation, that's how I usually structure first-time buyer work. The numbers come before the home tour, not after.